There isn't a way to do this currently... interesting idea tho.
You may want to check over at
http://ubbdev.com to see if there are any hacks that do this... Just be aware that if you install a hack, you may need to uninstall it if you need support from us <img src="https://www.ubbcentral.com/boards/images/graemlins/smile.gif" alt="" />
